FR2463282B1 - Dispositif de commande du rapport air-combustible pour carburateur de moteur a combustion interne - Google Patents

Dispositif de commande du rapport air-combustible pour carburateur de moteur a combustion interne

Info

Publication number
FR2463282B1
FR2463282B1 FR8017159A FR8017159A FR2463282B1 FR 2463282 B1 FR2463282 B1 FR 2463282B1 FR 8017159 A FR8017159 A FR 8017159A FR 8017159 A FR8017159 A FR 8017159A FR 2463282 B1 FR2463282 B1 FR 2463282B1
Authority
FR
France
Prior art keywords
air
control device
combustion engine
internal combustion
fuel ratio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8017159A
Other languages
English (en)
French (fr)
Other versions
FR2463282A1 (fr
Inventor
Fujio Matsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Subaru Corp
Original Assignee
Fuji Jukogyo KK
Fuji Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP9885179A external-priority patent/JPS5634941A/ja
Priority claimed from JP9885279A external-priority patent/JPS5634942A/ja
Priority claimed from JP9885079A external-priority patent/JPS5634940A/ja
Application filed by Fuji Jukogyo KK, Fuji Heavy Industries Ltd filed Critical Fuji Jukogyo KK
Publication of FR2463282A1 publication Critical patent/FR2463282A1/fr
Application granted granted Critical
Publication of FR2463282B1 publication Critical patent/FR2463282B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1486—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor with correction for particular operating conditions
    • F02D41/1488—Inhibiting the regulation
    • F02D41/1491—Replacing of the control value by a mean value

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
FR8017159A 1979-08-02 1980-08-04 Dispositif de commande du rapport air-combustible pour carburateur de moteur a combustion interne Expired FR2463282B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9885179A JPS5634941A (en) 1979-08-02 1979-08-02 Air-fuel ratio control system
JP9885279A JPS5634942A (en) 1979-08-02 1979-08-02 Air-fuel ratio control system
JP9885079A JPS5634940A (en) 1979-08-02 1979-08-02 Air-fuel ratio control apparatus

Publications (2)

Publication Number Publication Date
FR2463282A1 FR2463282A1 (fr) 1981-02-20
FR2463282B1 true FR2463282B1 (fr) 1986-05-02

Family

ID=27308781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017159A Expired FR2463282B1 (fr) 1979-08-02 1980-08-04 Dispositif de commande du rapport air-combustible pour carburateur de moteur a combustion interne

Country Status (4)

Country Link
US (1) US4356797A (de)
DE (1) DE3029325C2 (de)
FR (1) FR2463282B1 (de)
GB (1) GB2056723B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5660845A (en) * 1979-10-20 1981-05-26 Mazda Motor Corp Air-fuel ratio control device for engine
JPS56126648A (en) * 1980-03-07 1981-10-03 Fuji Heavy Ind Ltd Air-fuel ratio controlling apparatus
JPS57119152A (en) * 1981-01-16 1982-07-24 Fuji Heavy Ind Ltd Air-fuel ratio control device
US4432324A (en) * 1981-04-08 1984-02-21 Toyota Jidosha Kogyo Kabushiki Kaisha Air-fuel ratio control device of an internal combustion engine
JPS582455A (ja) * 1981-06-27 1983-01-08 Aisin Seiki Co Ltd 空燃比制御装置
DE3149096A1 (de) * 1981-12-11 1983-06-16 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur lambda-regelung bei einer brennkraftmaschine sowie entsprechendes regelsystem
EP0112673A1 (de) * 1982-12-13 1984-07-04 Solex (U.K.) Limited Elektronisches Gerät zur Steuerung der Kraftstoffversorgung einer Innenbrennkraftmaschine
US4520784A (en) * 1983-08-05 1985-06-04 Toyota Jidosha Kabushiki Kaisha Method of and apparatus for controlling fuel injection
JPS6278462A (ja) * 1985-09-30 1987-04-10 Honda Motor Co Ltd 内燃エンジンの吸気２次空気供給装置
DE3634015A1 (de) * 1985-10-05 1987-04-09 Honda Motor Co Ltd Luftansaugseitige sekundaerluftversorgungsvorrichtung fuer eine brennkraftmaschine
US4705011A (en) * 1985-10-09 1987-11-10 Honda Giken Kogyo Kabushiki Kaisha Air intake side secondary air supply system for an internal combustion engine with an improved operation for a large amount of the secondary air
JPH0417758A (ja) * 1990-05-08 1992-01-22 Honda Motor Co Ltd 内燃機関の三元触媒の劣化検出方法
KR100871857B1 (ko) * 2007-06-11 2008-12-03 성균관대학교산학협력단 차량 내부의 네트워크 시스템 및 그 제어방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1524670A (en) * 1974-10-21 1978-09-13 Nissan Motor Apparatus for controlling the air-fuel mixture ratio of internal combustion engine
JPS5821097B2 (ja) * 1974-12-24 1983-04-27 日産自動車株式会社 ナイネンキカンノアイドルアンテイソウチ
GB1523512A (en) * 1975-02-06 1978-09-06 Nissan Motor Closed loop air-fuel ratio control system for use with internal combustion engine
JPS51124738A (en) * 1975-04-23 1976-10-30 Nissan Motor Co Ltd Air fuel ratio control apparatus
JPS5840010B2 (ja) * 1975-12-27 1983-09-02 日産自動車株式会社 クウネンピセイギヨソウチ
JPS5297025A (en) * 1976-02-09 1977-08-15 Nissan Motor Co Ltd Air fuel ration controller
JPS52110333A (en) * 1976-03-08 1977-09-16 Nissan Motor Co Ltd Fuel-air ratio control device
JPS538431A (en) * 1976-07-12 1978-01-25 Hitachi Ltd Air-to-fuel ratio control means for engine
JPS5311234A (en) * 1976-07-13 1978-02-01 Nissan Motor Co Ltd Air fuel ratio controlling apparatus
JPS5950863B2 (ja) * 1976-10-08 1984-12-11 日産自動車株式会社 空燃比の制御方法およびその装置
JPS552932A (en) * 1978-06-22 1980-01-10 Nippon Soken Inc Air-fuel ratio detector

Also Published As

Publication number Publication date
GB2056723A (en) 1981-03-18
GB2056723B (en) 1983-07-06
DE3029325A1 (de) 1981-02-26
US4356797A (en) 1982-11-02
FR2463282A1 (fr) 1981-02-20
DE3029325C2 (de) 1986-09-18

Similar Documents

Publication Publication Date Title
FR2487006B1 (fr) Dispositif de commande du rapport air-combustible pour moteur a combustion interne
FR2465887B1 (fr) Dispositif de commande du rapport air-combustible pour un moteur a combustion interne
FR2453979B1 (fr) Mecanisme de commande de soupape pour moteurs a combustion interne
FR2446926B1 (fr) Appareil de reglage automatique de carburation pour moteur a combustion interne a carburateur
FR2524557B1 (fr) Dispositif de controle de cognement pour un moteur a combustion interne
FR2461108B1 (fr) Mecanisme de commande de soupape pour moteurs a combustion interne
FR2446928B1 (fr) Dispositif d'injection de carburant pour un moteur a combustion interne
FR2443579B1 (fr) Dispositif de commande d'injection de carburant utilisable avec un moteur a combustion interne
FR2463282B1 (fr) Dispositif de commande du rapport air-combustible pour carburateur de moteur a combustion interne
FR2477636B1 (fr) Dispositif de commande du rapport air/carburant dans un moteur a combustion interne
FR2543223B1 (fr) Dispositif de commande de reglage d'allumage pour moteur a combustion interne
FR2463278B1 (fr) Dispositif de commande du rapport air-combustible d'un carburateur de moteur a combustion interne
RO77765A (ro) Dispozitiv de aprindere pentru motoarele cu ardere interna
FR2473627B1 (fr) Dispositif de commande de rapport air-combustible dans un moteur a combustion interne
FR2463287B1 (fr) Dispositif et procede de commande du rapport air-combustible pour un carburateur de moteur a combustion interne
FR2475138B1 (fr) Dispositif de commande du rapport air-combustible pour un moteur a combustion interne
FR2303175A1 (fr) Dispositif d'injection de carburant pour moteurs a combustion interne
FR2317505A1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne
FR2463288B1 (fr) Dispositif de commande du rapport air-combustible pour un moteur a combustion interne
FR2316450A1 (fr) Dispositif d'injection de carburant pour moteurs a combustion interne
FR2448639B1 (fr) Dispositif d'injection de combustible pour moteur a combustion interne
FR2353710A1 (fr) Dispositif d'injection de carburant pour moteurs a combustion interne
FR2487008B1 (fr) Dispositif de commande du rapport air-combustible pour moteur a combustion interne
FR2485097B1 (fr) Dispositif de commande du rapport air-combustible d'un moteur a combustion interne
FR2491999B1 (fr) Dispositif de commande du rapport air-combustible pour un moteur a combustion interne

Legal Events

Date Code Title Description
ST Notification of lapse